Lucy was bron in Shanghai ______one winter night.
问题描述：
Lucy was bron in Shanghai ______one winter night.
A./ B.in C.on D.at
快
答
A为什么这里不用加介词是习惯用法 on一般后面加特定的日子，比如on Dec.25 night at直接加，即at night night一般不跟in连用